verb; to cough through a pipe while smoking marijuana consequently blasting the pot out into the air in the form of an irretrievable vapor. Usually the result of a first-timer.

Mikey; "Hey Joey, why is Leroy bleeding from the head?"
Joey; "He snarfed my last bowl and I'm broke, so I had to go upside his head"
Leroy; "I think I got the shockalockadingdong" (see shockalockadingdong)